/// <summary>
/// OnMethodBegin callback
/// </summary>
/// <typeparam name="TTarget">Type of the target</typeparam>
/// <typeparam name="TSendMessageRequest">Type of the request object</typeparam>
/// <param name="instance">Instance value, aka `this` of the instrumented method</param>
/// <param name="request">The request for the SQS operation</param>
/// <param name="cancellationToken">CancellationToken value</param>
/// <returns>Calltarget state value</returns>
internal static CallTargetState OnMethodBegin <TTarget, TSendMessageRequest>(TTarget instance, TSendMessageRequest request, CancellationToken cancellationToken)
{
if (request is null)
{
return(CallTargetState.GetDefault());
}
var requestProxy = request.DuckCast <ISendMessageRequest>();
var scope = AwsSqsCommon.CreateScope(Tracer.Instance, Operation, out AwsSqsTags tags);
tags.QueueUrl = requestProxy.QueueUrl;
if (scope?.Span.Context != null)
{
ContextPropagation.InjectHeadersIntoMessage <TSendMessageRequest>(requestProxy, scope.Span.Context);
}
return(new CallTargetState(scope));
}
/// <summary>
/// OnMethodBegin callback
/// </summary>
/// <typeparam name="TTarget">Type of the target</typeparam>
/// <typeparam name="TSendMessageBatchRequest">Type of the request object</typeparam>
/// <param name="instance">Instance value, aka `this` of the instrumented method</param>
/// <param name="request">The request for the SQS operation</param>
/// <param name="cancellationToken">CancellationToken value</param>
/// <returns>Calltarget state value</returns>
internal static CallTargetState OnMethodBegin <TTarget, TSendMessageBatchRequest>(TTarget instance, TSendMessageBatchRequest request, CancellationToken cancellationToken)
{
if (request is null)
{
return(CallTargetState.GetDefault());
}
var requestProxy = request.DuckCast <ISendMessageBatchRequest>();
var scope = AwsSqsCommon.CreateScope(Tracer.Instance, Operation, out AwsSqsTags tags);
tags.QueueUrl = requestProxy.QueueUrl;
if (scope?.Span?.Context != null && requestProxy.Entries.Count > 0)
{
for (int i = 0; i < requestProxy.Entries.Count; i++)
{
var entry = requestProxy.Entries[i].DuckCast <IContainsMessageAttributes>();
ContextPropagation.InjectHeadersIntoMessage <TSendMessageBatchRequest>(entry, scope.Span.Context);
}
}
return(new CallTargetState(scope));
}
